[Qemu-devel] [PATCH v4 0/3] tpm: Upgrade TPM TIS for support of a TPM 2

[Stefan Berger]

After the previous upgrade of the TPM TIS to version 1.3,
we now upgrade it to support a TPM 2 in the backend.

Stefan Berger (3):
  Extend TPM TIS interface to support TPM 2
  tpm: Probe for connected TPM 1.2 or TPM 2
  TPM2 ACPI table support

 backends/tpm.c                  |  14 +++++
 hw/i386/Makefile.objs           |   2 +-
 hw/i386/acpi-build.c            |  38 ++++++++++--
 hw/i386/acpi-defs.h             |  18 ++++++
 hw/i386/ssdt-tpm-common.dsl     |  36 ++++++++++++
 hw/i386/ssdt-tpm.dsl            |  16 +----
 hw/i386/ssdt-tpm.hex.generated  |  26 +++++++--
 hw/i386/ssdt-tpm2.dsl           |  29 +++++++++
 hw/i386/ssdt-tpm2.hex.generated | 109 ++++++++++++++++++++++++++++++++++
 hw/tpm/Makefile.objs            |   2 +-
 hw/tpm/tpm_int.h                |   7 +++
 hw/tpm/tpm_passthrough.c        |  65 +++++----------------
 hw/tpm/tpm_tis.c                | 119 ++++++++++++++++++++++++++++++++++---
 hw/tpm/tpm_tis.h                |   1 +
 hw/tpm/tpm_util.c               | 126 ++++++++++++++++++++++++++++++++++++++++
 hw/tpm/tpm_util.h               |  28 +++++++++
 include/hw/acpi/tpm.h           |   5 ++
 include/sysemu/tpm.h            |  17 +++++-
 include/sysemu/tpm_backend.h    |  23 ++++++++
 19 files changed, 594 insertions(+), 87 deletions(-)
 create mode 100644 hw/i386/ssdt-tpm-common.dsl
 create mode 100644 hw/i386/ssdt-tpm2.dsl
 create mode 100644 hw/i386/ssdt-tpm2.hex.generated
 create mode 100644 hw/tpm/tpm_util.c
 create mode 100644 hw/tpm/tpm_util.h

-- 
1.9.3